package com.lizhi.getip.utils;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.HashMap;
import java.util.Map;

/**
 * 获取地址类
 *
 * @author ruoyi
 */
public class AddressUtils {
    private static final Logger log = LoggerFactory.getLogger(AddressUtils.class);

    // IP地址查询
    public static final String IP_URL = "http://whois.pconline.com.cn/ipJson.jsp";

    // 未知地址
    public static final String UNKNOWN = "未知地址";

    public static String getRealAddressByIP(String ip) {
        // 内网不查询
        if (IpUtils.internalIp(ip)) {
            return "内网IP";
        }
        // remark 简化复制代码
        if (true) {
            try {
                String rspStr = HttpUtils.sendGet(IP_URL, "ip=" + ip + "&json=true", "GBK");
                if (StringUtils.isEmpty(rspStr)) {
                    log.error("获取地理位置异常 {}", ip);
                    return UNKNOWN;
                }
                JSONObject obj = JSON.parseObject(rspStr);
                String region = obj.getString("pro");
                String city = obj.getString("city");
                return String.format("%s %s", region, city);
            } catch (Exception e) {
                log.error("获取地理位置异常 {}", ip);
            }
        }
        return UNKNOWN;
    }

    public static Map<String, Object> getAllInfoByIp(String ip) {
        HashMap<String, Object> returnMap = new HashMap<>();
        // 内网不查询
        if (IpUtils.internalIp(ip)) {
            returnMap.put("内网IP", "内网IP");
            return returnMap;
        }
        // remark 简化复制代码
        if (true) {
            try {
                String rspStr = HttpUtils.sendGet(IP_URL, "ip=" + ip + "&json=true", "GBK");
                if (StringUtils.isEmpty(rspStr)) {
                    log.error("获取地理位置异常 {}", ip);
                    returnMap.put("获取地理位置异常 " + ip, "获取地理位置异常");
                    return returnMap;
                }
                JSONObject obj = JSON.parseObject(rspStr);
                String region = obj.getString("pro");
                String city = obj.getString("city");
                String proAndCity = String.format("%s %s", region, city);
                returnMap.put("省份城市", proAndCity);
                returnMap.put("全部信息", rspStr);
                return returnMap;
            } catch (Exception e) {
                log.error("获取地理位置异常 {}", ip);
            }
        }
        returnMap.put("未知", "未知");
        return returnMap;
    }
}
